Arey To The Root Serum. Our proactive and clean topical scalp serum is formulated to reduce the signs of aging hair and add instant volume. To The Root™ utilizes our patent-pending Mela-9™ Complex, a science-backed combination of antioxidants and a clinically efficacious peptide to slow and repigment grey hair while delivering thicker, fuller, healthier hair. Dermatologist tested and hypoallergenic. Oil-free formula won't leave hair feeling greasy. Beneficial for all hair types. The Mela-9™ Complex slows and helps repigment grey hair Stimulates healthier, thicker, fuller hair Adds volume without weighing hair down Made with clean ingredients, free of oil and scent, vegan, cruelty-free, gluten-free